201872487

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1\times {\mathrm{1303}}^1$

素因数の和:2550

約数の個数: 16

約数和(自身を含む): 275863808

約数和(自身を除く): 73991321

約数列:

[1, 3, 43, 129, 1201, 1303, 3603, 3909, 51643, 56029, 154929, 168087, 1564903, 4694709, 67290829, 201872487]

約数ペア:

[(1, 201872487), (3, 67290829), (43, 4694709), (129, 1564903), (1201, 168087), (1303, 154929), (3603, 56029), (3909, 51643)]